DENACOL Acrylate DA-141

Highly reactive diacrylate monomer for UV-curable systems.
DA-141 offers low viscosity, excellent compatibility, and strong crosslinking properties in coatings, adhesives, and printing ink formulations.

Key Properties of 2-Hydroxy-3-phenoxypropyl Acrylate

DENACOL™ ACRYLATE DA-141 is the reaction product of phenyl glycidyl ether and acrylic acid. With its excellent reactivity and particularly low viscosity, it is widely used as a component in UV-curable formulations.

Thanks to its hydroxyl functionality, DA-141 exhibits outstanding compatibility with polyamides, polyesters, and polyvinyl alcohol. It enables precise formulation control and improved adhesion to various substrates, including plastics and metals. These features make it ideal for use in high-performance coatings, adhesives, and printing inks where both chemical resistance and flexibility are required.

NAGASE supplies DA-141 globally for use in UV-curable resins, inks, coatings, adhesives, and functional formulations across multiple industries.

Applications

DA-141 is widely used as a reactive component in polymer and coating systems, especially where UV-curing and strong adhesion are required.

  • UV-curable resins: raw material for inks, coatings, and photo-sensitive formulations
  • Crosslinking agent: enhances water resistance and adhesive strength in resins for textile and paper industries
  • Adhesion promoter: improves bonding in plastic and metal applications
  • Polymer modifier: increases flexibility and toughness in polymer blends

Features

DENACOL ACRYLATE DA-141 combines structural functionality and processing advantages for high-performance formulations.

  • Low viscosity and low vapor pressure: easy to handle in formulation processes
  • Hydroxyl-functional structure: ensures good compatibility with common polymers
  • Excellent adhesion: strong bonding to plastics and metals due to specific interaction with adherend
  • UV-reactive epoxy acrylate: ideal for curing applications
  • High purity and stable performance: suitable across various resin and coating systems

Product Specification

Appearance Light yellow liquid
Color (GARDNER) 220
Viscosity (mPa/s / 25°C) 0.972 to 0.978
Acid Value (mgKOH/g) 5

 

Additional Information

Structural formula of 2-Hydroxy-3-phenoxypropyl acrylate, a multifunctional monomer used in UV-curable coatings, adhesives, and resin formulations.

Frequently Asked Questions about DENACOL Acrylate DA-141

What is DENACOL ACRYLATE DA-141 used for?
DA-141 is used in UV-curable resin systems, particularly in inks, paints, and coatings. It also serves as a crosslinker to improve adhesion and water resistance in various applications.

What makes DA-141 compatible with different polymers?
Its hydroxyl group allows strong interaction with materials like polyamides, polyvinyl alcohol, and polyesters, making it a flexible component in diverse formulations.

Is DA-141 suitable for metal or plastic adhesion?
Yes, the hydroxyl group enhances bonding strength to both plastics and metals, making it ideal for adhesive applications.

Does DA-141 have good processing properties?
Absolutely. Its low viscosity and low vapor pressure make it easy to handle and incorporate into liquid systems.

Is DA-141 reactive under UV-curing conditions?
Yes, DA-141 is an epoxy acrylate monomer designed for UV-curable formulations, making it highly reactive under ultraviolet light.

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Chemicals

Vadym Kharchenko
Unit Manager